Moodle Signup enrolment plugin
Signup enrolment plugin lets you automatically enrol users in the desired courses when they sign up to Moodle.
For example, you can set it to enrol all your new users to the "Moodle intro" course.
You just need to enable the plugin in the courses you want users to be auto-enroled when they register.
Download Signup enrolment plugin
registeredOnly
registeredOnly plugin restrict access to Joomla site to registered users only.
When a guest user tries to access any Joomla content, he is redirected to the login page.
Download registeredOnly plugin
openWindow
openWindow plugin opens a new window with the configured URL when the user logs in Joomla.